body {
  font-family: 'Helvetica Neue', Helvetica, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', '微软雅黑', Arial,
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  margin: 0;
}

html,
body,
#app {
  height: 100%;
}

*,
:after,
:before {
  box-sizing: border-box;
}

a {
  color: #409eff;
}

ol,
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
